---
title: "Quality Smog Test & Clean Truck Check — Clean Truck Check, North Hills, CA"
description: "Quality Smog Test & Clean Truck Check in North Hills, CA is on CARB's Clean Truck Check tester list. Offers mobile testing, OBD testing, motorhome testing…"
url: "https://ctcfinder.com/tester/quality-smog-test-and-clean-truck-check-north-hills/"
updated: "2026-11-01"
publisher: "CTC Finder (independent directory, not affiliated with CARB)"
---

# Quality Smog Test & Clean Truck Check

Clean Truck Check tester in North Hills, CA (Los Angeles County).

> CTC Finder is an independent directory, not affiliated with CARB. Tester data: CARB Clean Truck Check public tester list, last checked November 1, 2026. Confirm services, hours and prices with the tester.

| Field | Value |
|---|---|
| Location | 9005 Sepulveda Blvd Suite 9, North Hills, CA 91343 |
| County | Los Angeles County |
| Phone | (818) 383-7994 |
| Mobile testing | Yes |
| OBD testing | Yes |
| Smoke opacity (non-OBD) | No |
| Motorhomes | Yes |
| Credentialed testers | 1 |
| Last verified | 2026-11-01 |

## Which trucks Quality Smog Test & Clean Truck Check can test

| Your vehicle | Test required | This tester |
|---|---|---|
| Diesel, model year 2013 or newer | OBD scan | Yes |
| Alternative fuel (natural gas, propane), 2018 or newer | OBD scan | Yes |
| Diesel, model year 2012 or older (no OBD) | Smoke opacity test (SAE J1667) plus visual inspection | Not listed |
| California-registered motorhome | Same test as above by engine year, once a year | Yes |

For a 2012 or older diesel, the nearest listed tester with smoke opacity testing is Gerardo Palomino in Mission Hills, about 2 miles away. [See listing](https://ctcfinder.com/tester/gerardo-palomino-mission-hills/).

## Clean Truck Check testers in Los Angeles County

Quality Smog Test & Clean Truck Check is one of 516 testing businesses in Los Angeles County on CARB's public tester list. 465 of them offer mobile testing and 190 do smoke opacity tests.

## When your truck is due

Most trucks test twice a year, on a schedule tied to the DMV registration expiration date. CARB says OBD trucks move to four tests a year beginning October 2027. California-registered (non-commercial) motorhomes and agricultural vehicles test once a year. See the [deadline guide](https://ctcfinder.com/guide/deadlines-2026-2027/). You can test up to 90 days before a deadline. Free email reminders: https://ctcfinder.com/reminders/

## Frequently asked questions

### Does Quality Smog Test & Clean Truck Check offer mobile Clean Truck Check testing?

Yes. Quality Smog Test & Clean Truck Check says on CARB's tester list that it offers mobile testing, so it can come to your yard or job site. Ask about a trip fee when you call.

### Can Quality Smog Test & Clean Truck Check test a 2012 or older diesel truck?

Quality Smog Test & Clean Truck Check does not list smoke opacity testing, which older non-OBD diesel trucks need. The nearest listed tester that does is [Gerardo Palomino](https://ctcfinder.com/tester/gerardo-palomino-mission-hills/) (about 2 miles). Trucks from 2013 on get an OBD scan instead.

### How much does Quality Smog Test & Clean Truck Check charge for a Clean Truck Check?

Quality Smog Test & Clean Truck Check has not published prices with us; call (818) 383-7994 for a quote. Published California prices are usually $50–$135 per vehicle for an OBD test and $190–$200 for a smoke opacity test, plus CARB's annual fee ($32.13 in 2026). See the [cost guide](https://ctcfinder.com/guide/cost/).

### Is Quality Smog Test & Clean Truck Check a CARB-credentialed tester?

Quality Smog Test & Clean Truck Check appears on CARB's public Clean Truck Check tester list, last checked November 1, 2026. Only credentialed testers can submit results to CARB; after the test, confirm the passing result shows for your vehicle in CTC-VIS.

## Other testers nearby

- **[Automated CTC Services INC](https://ctcfinder.com/tester/automated-ctc-services-inc-northridge/)** — 8244 Sharuzi Ln, Northridge, CA 91325 — (818) 385-5006 — 2 mi. Services: mobile testing, OBD testing, motorhome testing.
- **[Eli's Mobil](https://ctcfinder.com/tester/elis-mobil-northridge/)** — Northridge, CA 91325 — (818) 618-2122 — 2 mi. Services: mobile testing, OBD testing, motorhome testing.
- **[Gerardo Palomino](https://ctcfinder.com/tester/gerardo-palomino-mission-hills/)** — Mission Hills, CA 91345 — (818) 644-7035 — 2 mi. Services: smoke opacity (non-OBD) testing.
- **[Sujey Juarez](https://ctcfinder.com/tester/sujey-juarez-mission-hills/)** — Mission Hills, CA 91345 — (818) 805-7157 — 2 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing.
- **[Creative Auto Works](https://ctcfinder.com/tester/creative-auto-works-van-nuys/)** — 8126 Orion Ave, Van Nuys, CA 91406 — (818) 384-2666 — 3 mi. Services: mobile testing, OBD testing, motorhome testing.
- **[Jack Fustokjian](https://ctcfinder.com/tester/jack-fustokjian-van-nuys/)** — Van Nuys, CA 91406 — (818) 634-6455 — 3 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing.